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Water-Soluble Packaging Film - EP3190063B1

EP3190063

SEKISUI CHEMICAL
Application Number
EP15838034A
Filing Date
Aug 27, 2015
Status
Opposition Rejected
Aug 15, 2024
Grant Date
Aug 18, 2021
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP3190063B1 was granted to Sekisui Chemical on Aug 18, 2021 following the initial filing on Aug 27, 2015 under the application number EP15838034A . The current legal status of the patent is Opposition Rejected.

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Patent Oppositions

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

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MONOSOLMay 17, 2022ADMISSIBLE

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.

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